Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
7GN3251U – SWITCH 1P GN3251U 3POS FRONT MOUNT 65X65
Lovato 7GN3251U is a 32 A single-pole rotary cam changeover switch with front mounting, black handle and 65 × 65 mm front plate for industrial control applications.
£26.94
Why Choose the Lovato 7GN3251U Rotary Cam Switch?
The Lovato 7GN3251U is a robust 32 A single-pole rotary cam changeover switch designed for manual circuit selection in industrial control panels, machinery and electrical equipment. As part of the Lovato 7GN rotary cam switch series, it combines dependable switching performance with a compact front-mounted configuration.
This changeover switch uses switching diagram 51 and incorporates one switching element. Its U mounting form provides front mounting with a black operating handle, while the 65 × 65 mm front plate provides a practical interface for panel-mounted control applications.
With an IEC conventional free-air thermal current of 32 A, a rated insulation voltage of 690 V and a rated impulse withstand voltage of 6 kV, the 7GN3251U is engineered for demanding electrical switching duties. Its mechanical life of 5 × 106 cycles supports reliable operation in industrial control and machinery applications.
Key Advantages
- Reliable single-pole rotary cam changeover switch for industrial applications.
- 32 A IEC conventional free-air thermal current for demanding switching duties.
- Front mounting with a black operating handle for convenient panel operation.
- Compact 65 × 65 mm front plate suitable for industrial control panels.
- 690 V rated insulation voltage to IEC/EN requirements.
- Long mechanical life of 5 × 106 operating cycles.
Key Features
- Lovato 7GN rotary cam switch series.
- Single-pole changeover switching with switching diagram 51.
- 32 A conventional free-air thermal current to IEC/EN.
- 690 V rated insulation voltage to IEC/EN.
- 6 kV rated impulse withstand voltage.
- 480 V rated operational voltage.
- U mounting form for front mounting with black handle.
- IP40 frontal protection rating.
Reliable Manual Switching for Industrial Control
Rotary cam switches provide a direct mechanical method of selecting between electrical circuit configurations. Their positive rotary operation makes them particularly suitable for industrial equipment where operators require clear and dependable manual control from the front of a panel or machine.
The Lovato 7GN3251U combines a single-pole changeover function with a high thermal current rating and durable mechanical construction. Its front-mounted black handle provides convenient operator access, making the switch suitable for control panels, machinery and other industrial electrical installations.
Typical Applications
- Industrial electrical control panels.
- Manual circuit changeover applications.
- Machine control and operator panels.
- Industrial automation equipment.
- Electrical distribution and control assemblies.
- Panel building and OEM machinery.
Technical Specifications
Tick the specs you need, then view products that match.
| Operation | 3 positions | |
|---|---|---|
| Device Type | Cam Switch | |
| Product Series | Lovato 7GN | |
| HS Code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Series | 7GN | |
| Model | 7GN3251U | |
| Product type | Rotary cam changeover switch | |
| Switching diagram | 51 - Changeover switch, 1 pole | |
| Number of elements | 1 | |
| IEC conventional free-air thermal current Ith | 32 A | |
| Rated insulation voltage Ui (IEC/EN) | 690 V | |
| Rated operational voltage | 480 V | |
| Rated impulse withstand voltage Uimp | 6 kV | |
| AC-1 / AC-21A operational current | 32 A | |
| Three-phase AC-3 power at 220/230 V | 7.5 kW | |
| Three-phase AC-3 power at 380/440 V | 11 kW | |
| Three-phase AC-3 power at 500/690 V | 11 kW | |
| Mounting type | Front mounting with black handle | |
| Front plate | 65 × 65 mm | |
| Frontal protection rating | IP40 | |
| Terminal protection rating | IP00 | |
| Terminal screws | M4 | |
| Maximum terminal tightening torque | 1.2 Nm | |
| Mechanical life | 5 × 106 cycles | |
| Operating temperature | -25 to +55 °C | |
| Storage temperature | -40 to +70 °C | |
| Weight | 180 g |
Frequently Asked Questions
What is the Lovato 7GN3251U used for?
The Lovato 7GN3251U is a single-pole rotary cam changeover switch designed for manual circuit selection in industrial control panels, machinery and electrical equipment.
What is the current rating of the Lovato 7GN3251U?
The switch has an IEC conventional free-air thermal current Ith of 32 A.
How is the 7GN3251U mounted?
The 7GN3251U uses Lovato mounting form U and is designed for front mounting with a black handle and a 65 × 65 mm front plate.
What is the insulation voltage of the 7GN3251U?
The switch has a rated insulation voltage Ui of 690 V to IEC/EN and 600 V to UL/CSA.
What protection rating does the Lovato 7GN3251U provide?
The 7GN3251U has a frontal protection rating of IP40, while its terminals are rated IP00.
Reliable Industrial Switching from Lovato Electric
Lovato 7GN rotary cam switches provide panel builders, machine manufacturers and industrial engineers with durable manual switching solutions designed for dependable operation in electrical control applications.
